package one.two.four;

import edu.princeton.cs.algs4.StdOut;

public class StringDemo {

	
	public static void main(String[] args) {
		
		String string1="hello";
		String string2=string1;
		string1="world";
		StdOut.println(string1);
		StdOut.println(string2);
		
		
		
	}

}
